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EP0087569A1 Expired / Lapsed EP ⏱️ 0.0 years remaining

Low vibration-level remote control gearshift linkage for manual transmission

Assignee: Nissan Motor Co Ltd
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Filing: 1983-01-20
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Granted: —
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Expires: 2003-01-20
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Abstract

Abstract A remote control gear shift linkage system for a manual transmission comprises a manually operable control lever (4), a control rod (2) connected between the control lever and the transmission for transmitting a movement of the control lever to the transmission to effect a gear shift, and a support rod (1) supported on a vehicle body for supporting the control lever. In order to avoid unwanted infuences of a resonance of the remote control linkage, a concentrated mass member (8) is fastened to a portion of the support rod. The concentrated mass member may takes the form of a sleeve fitted over the support rod or a solid bar fitted into the bore of the hollow support rod.

Inventors

  • 👤 Taichiro C/O Murayama Plant Nishiyama
  • 👤 Shinasaku C/O Technical Center Tsuji

Bibliographic Details

Application Number —
Jurisdiction EP
Data Source google_patents
Last Synchronized 2026-11-08 01:27
CPC Classifications
F; F16; F16H; F16H59/00; F16H59/02; F16H59/0208; F16H61/00; F16H61/26; F16H61/24; F16H2061/246; Y; Y10; Y10T; Y10T74/00; Y10T74/20; Y10T74/20012; Y10T74/20018; Y10T74/2014; Y10T74/20396

Claims Analysis

Total Claims: 5
Claim 1
Independent Claim 87 words
A remote control gear shift linkage system for a manual type vehicular transmission, comprising: a manually operable control lever (4), a control rod (2) connected between said control lever and the transmission, for transmitting a movement of said control lever to the transmission to effect a gear change of the transmission, support rod means (1) supported on a vehicle body for supporting said control lever, said support rod means comprising a support rod having mass means (8) which is fastened to a portion of said support rod.
Claim 2
Dependent Claim 87 words
A remote control gear shift linkage system for a manual type vehicular transmission, comprising: a manually operable control lever (4), a control rod (2) connected between said control lever and the transmission, for transmitting a movement of said control lever to the transmission to effect a gear change of the transmission, support rod means (1) supported on a vehicle body for supporting said control lever, said support rod means comprising a support rod having mass means (8) which is fastened to a portion of said support rod.
Claim 3
Dependent Claim 30 words
A remote control linkage system according to Claim 1, wherein said mass means is fastened to said support rod at the middle portion of the length of said support rod.
Claim 4
Dependent Claim 21 words
A remote control linkage system according to Claim 2, wherein said mass means is a sleeve fitted over said support rod.
Claim 5
Dependent Claim 33 words
A remote control linkage system according to Claim 2, wherein said support rod is a hollow cylinder and said mass means is a solid bar fitted in the bore of said support rod.

References Cited (Backward Citations)

FR2181112A5 Cited
FR2215044A5 Cited
FR2330072A1 Cited
FR2336269A1 Cited

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